HID lamp with multiple discharge devices
    1.
    发明授权
    HID lamp with multiple discharge devices 失效
    HID灯具有多个放电装置

    公开(公告)号:US4958103A

    公开(公告)日:1990-09-18

    申请号:US289281

    申请日:1988-12-21

    IPC分类号: H01J61/54

    CPC分类号: H01J61/54

    摘要: A high intensity discharge lamp having a pair of discharge devices with one of them initially operative. The discharge devices are laterally adjacent with the higher temperature end of the operative discharge device proximate the lower temperature end of the inoperative discharge device for heating it during lamp operation. This facilitates starting of the inoperative discharge device after a momentary power interruption.

    摘要翻译: 一种具有一对放电装置的高强度放电灯,其中一个放电灯最初起作用。 放电装置与操作性放电装置的较高温度端相邻,靠近不工作放电装置的较低温度端,用于在灯操作期间加热它。 这有助于在瞬间断电后启动不工作的放电装置。

    Multiple discharge device hid lamp with preferential starting
    2.
    发明授权
    Multiple discharge device hid lamp with preferential starting 失效
    多重放电装置隐藏灯具优先启动

    公开(公告)号:US4788475A

    公开(公告)日:1988-11-29

    申请号:US846424

    申请日:1986-03-31

    IPC分类号: H01J61/54 H01J61/92 H05B35/00

    摘要: A high intensity discharge lamp having a plurality of discharge device, and a starting aid for preferentially starting one of the discharge devices. Upon initial application of power to the lamp the preferentially started discharge device will start first, and the other discharge devices will not start. A power interruption during lamp operation will cause an interruption in the operation of the discharge device started first, upon reapplication of lamp power one of the other discharge devices that had not been operating will start without a hot restart delay.

    摘要翻译: 一种具有多个放电装置的高强度放电灯,以及用于优先启动一个放电装置的起动辅助装置。 初次向灯施加电源时,优先启动的放电装置将首先启动,而其他放电装置将不会启动。 灯操作期间的电源中断将首先启动放电装置的操作中断,在重新施加灯电源时,未运行的其他放电装置之一将在没有热重启延迟的情况下启动。